//登录
var login = {
	login_on : function() {
		var suid = $("#yhm").val();
		sessionStorage.setItem("suid_name",suid);
		var pwd = $("#mm").val();
		$.ajax({
			type : "GET",
			url : "http://127.0.0.1:8080/yl-websocket/transmit?param='m=login,suid=" + suid
			+ ",pwd=" + pwd + ",key=q1w2e3r4,client=h4'"
			+ "&address=http://103.37.166.4:7777/StateGrid/ua.do",
			async: false,
			scriptCharset: 'utf-8', 
			success : function(param) {
				param1 = JSON.parse(param)
					if(param1.stat == "1"){
						sessionStorage.setItem("suid", param); //h5存json数据
						param = JSON.parse(param).data.su_sr_id;
						if(param=="30"){
							location.href='index.html';
						}else if(param=="50"){
							location.href='studentIndex.html';
						}else if(param=="60"){
							location.href='expert.html';
						}else if(param=="70"){
							location.href='leader.html';
						}
					}else{
						$("#message2").html("账号或密码错误！");
						$(".pop02").show();
						$("body").addClass("overHiden");
					}
					
			},
			error: function(){
			}
		});
	}
}
$(function() {
	$("#login_btn").click(function() {
		login.login_on();
	});
	console.info(000);

});
var code ; //在全局定义验证码
//产生验证码
function createCode(){
code = "";
var codeLength = 4;//验证码的长度
var checkCode = document.getElementById("code");
var random = new Array(0,1,2,3,4,5,6,7,8,9,'A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R',
'S','T','U','V','W','X','Y','Z');//随机数
for(var i = 0; i < codeLength; i++) {//循环操作
var index = Math.floor(Math.random()*36);//取得随机数的索引（0~35）
code += random[index];//根据索引取得随机数加到code上
}
checkCode.value = code;//把code值赋给验证码
}
window.onload = createCode();
//校验验证码
function validate(){
var inputCode = document.getElementById("input").value.toUpperCase(); //取得输入的验证码并转化为大写
if(inputCode.length <= 0) { //若输入的验证码长度为0
alert("请输入验证码！"); //则弹出请输入验证码
}
else if(inputCode != code ) { //若输入的验证码与产生的验证码不一致时
alert("验证码输入错误！@_@"); //则弹出验证码输入错误
createCode();//刷新验证码
document.getElementById("input").value = "";//清空文本框
}
else { //输入正确时
alert("^-^"); //弹出^-^
}
}

